LM3S6420
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Core
Cortex-M3, 25 MHz
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Family
LM3S Series
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Sub-Family
LM3S6xxx
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CMSIS Pack
LM3S_DFP
TI's LM3S Series is a digital signal controller for embedded applications requiring a high level of integration and low power dissipation.
Typical applications include Point-of-sale terminals, web servers, multi-protocol bridges, Automation controllers, application control, robotics control, Audio, MP3 decoderscar alarms, GPS/fleet monitors
- LCD Controller (1024x768x24) for STN and TFT
- CRC Engine
- Event Recorder
- Quad SPI Flash interface (SPIFI)
- Motor control PWM for three-phase motor
- Unique ID for each device
| Core |
Processor Cortex-M3 |
|---|---|
| Maximum Clock Frequency | 25 MHz |
| Memory Protection Unit | MPU |
| Floating Point Unit | NO_FPU |
| Trust Zone | |
| Digital Signal Processor | |
| CortexM Vector Extensions | |
| Endian | Little-endian |
| Features | View features |
Processor
Cortex-M3, 25 MHz
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Timer Capture / Compare / PWM (CCP) 4 x 32-bit Capture / Compare / PWM (CCP) Watchdog Timer 1 x Watchdog Timer -
Communication Universal Asynchronous Receiver Transmitter 1 x 10 Mbit/s Universal Asynchronous Receiver Transmitter Serial Peripheral Interface 1 x 0 bit/s Serial Peripheral Interface Ethernet 1 x 100 Mbit/s Ethernet -
I/O Analog Comparator 2 x Analog Comparator IO Pins 46 IO Pins -
Package Quad Flat Package 100-lead Quad Flat Package Ball Grid Array 108-ball Ball Grid Array -
Clock Real Time Clock 1 Hz Real Time Clock -
Spec Operating Temperature Range -40 °C .. +85 °C Operating Temperature Range